Get ready for an 11-mile closed-loop bike ride starting in Old Town Lenexa and cruising through the Meritex caves—don't forget to light up your bike for the "Light the Night" decorating contest (judged at 9:30 p.m. with prizes for the top 3)! You'll receive a commemorative t-shirt, and stick around afterward for an affordable pancake breakfast to refuel. Bring your two- or three-wheeled bike or Class 1 E-Bike (helmets required, plus a front light and rear reflector), and note that throttled bikes, hoverboards, and motorized scooters aren't allowed.